2.
Slacken off the screws that hold the insulation in
place.
3.
Pull the insulation straight out.
Assembly
GV-HR 120 is installed using the enclosed rail on a solid
wall. Noise from the fans can be transferred to the rail.
• Install with its back to an outside wall, ideally in a room
where noise does not matter, in order to eliminate
noise problems. If this is not possible, avoid placing
it against a wall behind a bedroom or other room
where noise may be a problem.
• Wherever the unit is located, walls to sound sensitive
rooms should be fitted with sound insulation.
• Condensation water comes from the HRV unit. A
condensation outlet with a water seal must be in-
stalled and routed to an internal drain.
• The HRV unit’s installation area always has to have a
temperature of at least 10 °C and max. 35 °C.
INSTALLATION AREA
Leave a free space of 800 mm in front of the product.
800
NOTE
Ensure that there is sufficient space (300 mm)
above the HRV unit for installing ventilation
hoses.
NIBE GV-HR 120-400
Chapter 2 | Delivery and handling
8
